Electric Irrigator Dental?Teeth Whitening USB Rechargable Oral?Care Cleaning Device

Power type : RECHARGEABLE Number of operating modes : 4 or more Power Source : Rechargeable Battery Age Group : adults Commodity Quality Certification : ce Type : Tooth Calculus Remover dearbeauty Model : sonic Dental Scaler Origin : China Item Type : Oral Irrigator Certification : CE Material : ABS Color : white, black Weight : 120g Battery : 14500 lithium battery/500mA Rated voltage : 3.7V Rated current : 200mA Power : 0.6W Power supply adaptation : 5V Vibration frequency : 31,000 times/minute Charging time : about 2H Waterproof grade : IPX6 Features Working mode: 5 gears (1, 2, 3 tooth cleaning gear, 4, 5 brushing mode) Charging mode USB port Lithium battery Capacity 14500 model /500 mA Rated voltage 3.7V Rated current 200mA Power 0.6 W The power supply is 5V The vibration rate is 31000 times/minute The charging time is about 2H Waterproof grade IPX6 Single box | 22 x 2.2 x 2.2 cm Product size | 21.5 * 2.5 * 2.5 cm Package Included 1* Host 1* Frosting head 1* Dental mirror 1* Toothbrush head 1* USB Charging Cable 1* English User Manual